Meet and greet: Jonah happily met fans and took photographs at the premiere

Comedy fans Anna Faris and Emmanuelle Chriqui were also in attendance, with Anna looking chic in a simple little black dress and matching heels.

And Emmanuelle showed off her enviable figure in a backless black jumpsuit teamed with a long gold chain worn down her exposed back and matching gold and black heels.

Both Channing and Jonah dropped out of college in real life to pursue acting, with the Magic Mike actor not really enjoying his one semester spent at school.

Acrobatic: Channing did some daredevil climbing onto the podium at the event

A shoulder to climb on: Jonah looked rather shocked at his co-star's antics

Gun toting: Channing held a huge blaster filled with a creamy looking substance

A laugh a minute: The actors reprise their roles of police undercover following the success of the first film 21 Jump Street

Get in the photo! Channing's fans eagerly clamoured for a shot

'I wasn’t, obviously, very good at high school,' he recently told The Daily Beast. 'I hated doing mandatory things. I liked doing the things that I want to do, like most teenagers.

'I
don’t think I got to the cool part of college, like, where you got to
really get into what you want to do for the rest of your life. People
are like, “What’s your major?” and all of that, and you have to decide
what you want to do for the rest of your life at 19.It was too much pressure.'

'I
had two wildly different experiences even though they were both very
brief,' added Jonah. 'I did one semester at Boulder, which was more a
stereotypical, American collegiate experience. You know: big campus,
football team, frat, all that stuff.

Back view: Emmanuelle Chriqui showed off her enviable figure in a backless black jumpsuit

We want to see it: Heather Morris sported a patterned white top and skirt while Dave Franco, who appears briefly in the movie, sported a beige suit and dark blue shirt

Pretty in pink: Busy Philipps looked pretty in an all-pink ensemble

Fan friendly: Busy stopped to take photos with fans

'Then
I went to New School in New York, which is a really small liberal arts
school. It was really creative and in New York, a major metropolitan
city.

'So I go to have both the art school experience and the American
typical collegiate experience,' he continued. 'But ultimately I was done very quickly
after a year, because I wanted to start making things.'

However, the star said he preferred his art school experience, despite the short time he spent there. 'I wouldn’t trade the Boulder experience, because I got to see what that was like. But I definitely fit better at art school,' he said.

22 Jump Street is released in the U.S. on June 13.

Hoping for a hit: Channing and Jonah as Schmidt and Jenko on 22 Jump Street